4 Generation Circle Diagram: |
| Dorothea de Vaan Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Norbertus Herman < Hendrikus Herman |
| Norbertus Herman Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Dorothea de Vaan < Hendrikus Herman |
| Hendrikus Herman Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Fredikrika van den Oever < Maria Herman |